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Find the min/max element of an Array in JavaScript
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jsperf.com/array-min-max-random/1 starting from 60 elements Math methods are breaking equal with while cycles, if array size is greater than 60, than Math methods wins. Larger the array - greater the Math methods overtake. ( for 100 elems Math.min/max is 10% faster, f...
How to get the currently logged in user's user id in Django?
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Where is request coming from?
– Sören
Nov 20 '18 at 21:33
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How to convert a string Date to long millseconds
....util.Date using date formatter
Use getTime() to obtain count of millisecs from date
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Is there a way to tell git to only include certain files instead of ignoring certain files?
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I haven't had need to try this myself, but from my reading of TFM it looks like a negated pattern would do what you want. You can override entries in .gitignore with later negated entries. Thus you could do something like:
*.c
!frob_*.c
!custom.c
To have it ignore ...
Disable browsers vertical and horizontal scrollbars
...the answer is not good, just stating the obvious about the lower votes. +1 from me anyway.
– Nope
Oct 17 '13 at 15:26
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Convert string with comma to integer
...t sure where does these description about thousand separator in China come from.
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Access props inside quotes in React JSX
In JSX, how do you reference a value from props from inside a quoted attribute value?
9 Answers
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Check if array is empty or null
...unction. Much better to get it once into a local variable and then use it from that local variable.
It's recommended to initialize arrays with [] rather than new Array().
if (value) when value is expected to be a string will both protect from value == null, value == undefined and value == "" so you...
How to store Java Date to Mysql datetime with JPA
...ou choose this solution, your date will appear as a timestamp when fetched from db. It won't have the nice formatting 'yyyy-MM-dd....')
– jon
Aug 5 '16 at 18:52
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Do the parentheses after the type name make a difference with new?
...t can actually affect your code's behavior. Much of the following is taken from comments made to an "Old New Thing" article.
Sometimes the memory returned by the new operator will be initialized, and sometimes it won't depending on whether the type you're newing up is a POD (plain old data), or if ...